| Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091) |
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| 10/06/2004 | EP0893455B1 Olefin polymerization catalyst, olefin polymerization method, olefin polymer compositions, and thermoformed articles |
| 10/06/2004 | EP0842939B1 Olefin polymerization catalyst containing a transition metal complex and process for producing olefin polymers |
| 10/06/2004 | CN1535286A Process for polymerization of ethylene and interpolymers thereof |
| 10/06/2004 | CN1535285A Process for polymerization of ethylene and interpolymers thereof |
| 10/06/2004 | CN1535178A Cationic catalyst system |
| 10/06/2004 | CN1169851C Ethylene polymerizing titanium-nickel-salicy-alimine composite catalyst and its preparing method |
| 10/06/2004 | CN1169847C Propene polymer |
| 10/06/2004 | CN1169846C Olefines polymerizing catalyst and use thereof |
| 10/06/2004 | CN1169845C Solid catalyst component for olefine polymerization, catalyst with the component and its application |
| 10/06/2004 | CN1169844C Double nuclear nickel olefine polymerization catalyst |
| 10/06/2004 | CN1169843C Process for preparing unsymmetric 'after-cyclopentadiene' catalyst for polymerization of high-molecular olefine |
| 10/06/2004 | CN1169841C Optimized method for production of catalyst supports based on silica gel and chromium catalysts supported on silica gel |
| 10/05/2004 | US6800711 Olefin-based polymer |
| 10/05/2004 | US6800710 Polyolefin sheets for thermoforming |
| 10/05/2004 | US6800706 Propylene polymer, molded object thereof, and process for producing propylene polymer |
| 10/05/2004 | US6800704 Olefin polymerization process with alkyl-substituted metallocenes |
| 10/05/2004 | US6800703 In presence of olefin comonomer or elastomer using ziegler catalyst and silane donor comprising vinyltrimethoxysilane or dicyclohexyldimethoxysilane |
| 10/05/2004 | US6800702 Olefin trimerisation using a catalyst comprising a source of chromium, molybdenum or tungsten and a ligand containing at least one phosphorous, arsenic or antimony atom bound to at least one (hetero)hydrocarbyl group |
| 10/05/2004 | US6800700 Reducing the stickiness of propylene polymers by either polymerizing in the presence of a powdery polymer or following initial polymerization with polymerizing propylene using a different catalyst that promotes powder formation |
| 10/05/2004 | US6800699 Process for the production of aqueous polymer dispersions |
| 10/05/2004 | US6800698 Continuously separating polymer solids from liquid medium, drying polymer, and recovering diluent and unreacted monomers with reduction in compression needed for diluent vapor condensation to liquid diluent for reuse in process |
| 10/05/2004 | US6800581 Catalyst composition for polymerization of olefins and process using the composition |
| 10/05/2004 | US6800580 Method for producing an improved catalyst for homo-and co-polymerization of olefin |
| 10/05/2004 | US6799568 Process for the preparation of a catalyst component for the polymerization of an olefin |
| 09/30/2004 | WO2004083263A1 Polymerisation and oligomerisation catalysts |
| 09/30/2004 | WO2004083221A1 Polymerisation catalysts |
| 09/30/2004 | WO2004058825A3 Polymers with new sequence distributions |
| 09/30/2004 | US20040192866 comprises coordination catalyst and exposure to electromagnetic radiation; for homopolymerization/copolymerization of ethylene/propylene |
| 09/30/2004 | US20040192860 Method and apparatus for high solids slurry polymerization |
| 09/30/2004 | US20040192541 For use in solution polymerization |
| 09/29/2004 | EP1462378A2 Screw cap composition based on multimodal polyethylene |
| 09/29/2004 | EP1461368A1 Gas phase olefin polymerizations using dual donor catalyst systems |
| 09/29/2004 | EP1461197A1 Oxygen tailoring of polyethylene resins |
| 09/29/2004 | EP1461152A1 Bulky borate activators |
| 09/29/2004 | EP1461151A1 Method of making mixed ziegler-natta/metallocene catalysts |
| 09/29/2004 | EP1461150A1 Bimetallic catalysts with higher activity |
| 09/29/2004 | EP1287042B1 Process for producing propylene polymers that are suited for fiber spinning |
| 09/29/2004 | EP1230024A4 Polymerization catalyst systems, methods of making and uses therefor |
| 09/29/2004 | EP1192189B1 Catalysts containing n-pyrrolyl substituted nitrogen donors |
| 09/29/2004 | EP1137676B1 Polymerization of olefins |
| 09/29/2004 | EP1117699B1 Method for producing a supported catalyst which contains metal, or a supported catalyst constituent by impregnating a supporting material |
| 09/29/2004 | EP1095081B1 Polyolefin production |
| 09/29/2004 | EP0978520B1 Solid catalyst component for olefin polymerization and catalyst |
| 09/29/2004 | EP0948547B1 Catalysts for the polymerization of olefins and process for the preparation thereof |
| 09/29/2004 | CN1533412A Soft polyolefin compositions |
| 09/29/2004 | CN1533404A Polymerization control process |
| 09/29/2004 | CN1533401A Start-up procedure for multiple catalyst polymerization systems |
| 09/29/2004 | CN1532211A Catalyst for ethylene polymerization or copolymerization and its preparing method |
| 09/29/2004 | CN1532210A Catalyt and its component for polymerization of ethylene |
| 09/29/2004 | CN1532209A Contact product, catalytic component and addition polymerizing cathlyst and method for producing addition polymer |
| 09/29/2004 | CN1169031C Method for controlling chemical reactor with non-linear predictive control |
| 09/29/2004 | CN1168753C Process for preparing supported polymerization catalyst using reduced amounts of solvent and polymerization process |
| 09/29/2004 | CN1168751C Copolymer and its productive process and moulded products containing same |
| 09/29/2004 | CN1168748C Process for producing polyethylene |
| 09/29/2004 | CN1168747C Process for producing polyethylene |
| 09/29/2004 | CN1168746C Solid catalyst component and catalyst for olefin polymerization, and process for producing olefin polymer |
| 09/29/2004 | CN1168745C Method for polymerising olefins |
| 09/29/2004 | CN1168744C Catalyst containing mono schiff base ligand and its preparation and usage for olefine polymerization |
| 09/28/2004 | US6797794 Contacting a titanium halide with a pre-polymer of given porosity obtained by (co)polymerizing an olefin or a diolefin in the presence of a transition metal compound supported on a magnesium dihalide of specified mean crystallite dimension |
| 09/28/2004 | US6797792 Low carbon monoxide process for nickel catalyzed olefin polymerization |
| 09/28/2004 | US6797791 Catalyst systems, method for preparing and using same in a polymerization process |
| 09/28/2004 | US6797334 Method for forming gas cluster and method for forming thin film |
| 09/28/2004 | CA2423921A1 Halogenated organic particles for catalyst supports |
| 09/28/2004 | CA2194243C Chlorinated and chlorosulfonated elastic substantially linear olefin polymers |
| 09/23/2004 | WO2004081064A1 Ultrahigh-molecular ethylene polymer |
| 09/23/2004 | WO2004081060A1 Process for producing butene oligomer |
| 09/23/2004 | WO2004071154A3 Bimetallic olefin polymerization catalysts containing indigoid ligands |
| 09/23/2004 | WO2004056878A3 COPOLYMERS OF ETHYLENE WITH α-OLEFINS |
| 09/23/2004 | WO2003084662A3 Covalently fixed ligand systems, non-metallocene systems and catalyst systems, method for the production thereof, and use thereof for polymerizing olefins |
| 09/23/2004 | US20040186253 addition plymerization in the presence of metallocenes and cocatalysts, to form living polymers or block polymers having narrow molecular weight distribution |
| 09/23/2004 | US20040186250 Methods of polymerizing olefin monomers with mixed catalyst systems |
| 09/23/2004 | US20040186249 Polymerisation control process |
| 09/23/2004 | US20040186007 Monometallic azo complexes of late transition metals for the polymerization of olefins |
| 09/23/2004 | DE10310289A1 Verfahren zur Herstellung eines Azo-Katalysators für die Polymerisation von Olefinen Process for the preparation of an azo catalyst for the polymerization of olefins |
| 09/22/2004 | EP1458810A1 High modulus, high ductility polyolefins |
| 09/22/2004 | EP1458773A1 Method for polymerization and copolymerization of ethylene |
| 09/22/2004 | EP1458772A1 Ziegler natta catalyst for the polymerization of olefins |
| 09/22/2004 | EP1458771A1 High condensing mode polyolefin production under turbulent conditions in a fluidized bed |
| 09/22/2004 | EP1458768A1 Additive for rendering inert acidic or halogen-containing compounds contained in olefin polymers |
| 09/22/2004 | EP1458767A1 Components and catalysts for the polymerization of olefins |
| 09/22/2004 | EP1458766A1 Method of applying non-linear dynamics to control a gas-phase polyethylene reactor operability |
| 09/22/2004 | EP1373332B1 Olefin polymerization catalyst component and catalyst system and polymerization process using such a catalyst system |
| 09/22/2004 | EP1305348B1 Polymerization of olefinic orthoesters |
| 09/22/2004 | EP1155059B1 Process for preparing a supported polymerization catalyst using reduced amounts of solvent and polymerization process |
| 09/22/2004 | EP1054910B1 Improved olefin polymerization process |
| 09/22/2004 | EP0998500B1 Polymerisation catalysts |
| 09/22/2004 | EP0914354B1 Polymerization processes for olefins |
| 09/22/2004 | CN1531558A Method for producing catalyst for homo-or co-polymerization of ethylene |
| 09/22/2004 | CN1531542A Complex compounds and their use in olefin polymerization |
| 09/22/2004 | CN1530377A Preparation method for poly-2-olefine drag reducer of pipe oil transporting product |
| 09/22/2004 | CN1167718C Branched polypropylene compositions |
| 09/22/2004 | CN1167716C In-situ copolymerization catalyst system for preparing linear low-density polyethylene |
| 09/22/2004 | CN1167715C Improved catalyst for homo-and Co-polymerization of olefin |
| 09/21/2004 | US6794468 Olefin polymerization process |
| 09/21/2004 | US6794329 Catalyst activator |
| 09/21/2004 | US6794326 Chromium oxide and metallocene compound comprising bis(cyclopentadienyl) zirconium derivative on particulate inorganic oxide catalyst support |
| 09/16/2004 | WO2004078804A2 Catalyst system for the polymerization of olefins |
| 09/16/2004 | WO2004078801A2 A metal catalyst for olefin polymerization and co-polymerization with functional monomers |
| 09/16/2004 | WO2004078800A1 Regulation of the continuous ethylene polymerization process in a high-pressure reactor |
| 09/16/2004 | WO2004078798A2 Hydrogenated metallocene catalyst |